Edgar Vincent, the longtime press representative and right-hand man to Placido Domingo and a host of other opera stars, died of a blood clot June 26 in New York. He was 90 years old. "It is difficult to lose such a collaborator, such a friend," Domingo, audibly shaken, said. "He was somebody who had the right words, always." Vincent's other past clients included Birgit Nilsson, Beverly Sills, Yehudi Menuhin and many others.